Centralize handling of --help.

git-svn-id: svn://busybox.net/trunk/busybox@883 69ca8d6d-28ef-0310-b511-8ec308f3f277

3 files changed, 0 insertions, 9 deletions

diff --git a/init/halt.c b/init/halt.c
index 7baccf5d4..2ca36d038 100644
--- a/init/halt.c
+++ b/init/halt.c
@@ -26,9 +26,6 @@
 
 extern int halt_main(int argc, char **argv)
 {
-        if (argc > 1 && strcmp(argv[1], "--help") == 0)
-                usage(halt_usage);
-
 #ifdef BB_FEATURE_LINUXRC
         /* don't assume init's pid == 1 */
         return(kill(*(findPidByName("init")), SIGUSR1));
diff --git a/init/poweroff.c b/init/poweroff.c
index b499d141f..126a0fb94 100644
--- a/init/poweroff.c
+++ b/init/poweroff.c
@@ -26,9 +26,6 @@
 
 extern int poweroff_main(int argc, char **argv)
 {
-        if (argc > 1 && strcmp(argv[1], "--help") == 0)
-                usage(poweroff_usage);
-
 #ifdef BB_FEATURE_LINUXRC
         /* don't assume init's pid == 1 */
         return(kill(*(findPidByName("init")), SIGUSR2));
diff --git a/init/reboot.c b/init/reboot.c
index bef9b26f0..bde8dbd77 100644
--- a/init/reboot.c
+++ b/init/reboot.c
@@ -26,9 +26,6 @@
 
 extern int reboot_main(int argc, char **argv)
 {
-        if (argc > 1 && strcmp(argv[1], "--help") == 0)
-                usage(reboot_usage);
-
 #ifdef BB_FEATURE_LINUXRC
         /* don't assume init's pid == 1 */
         return(kill(*(findPidByName("init")), SIGINT));